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26512-34 — SETSCREW

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

26512-34: SETSCREW.

The SETSCREW is a the manufacturer industrial component. Key specifications include length: 0.380 INCHES NOMINAL IN, thread_class: 3B, special_features: EXTERNAL THREAD 0.3437-24 UNS-3A A, style_designator: COIL, nominal_thread_size: 0.250 INCHES IN, thread_quantity_per_inch: 28. This part is cataloged in the U.S.

Government catalog under NSN 5305-00-722-9688, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
26512-34
NSN: 5305-00-722-9688
NIINs: 007229688, 010452099, 010473097
FSC: 5305 — Screws
CAGE: 55820 — RTX CORPORATION DIV PRATT & WHITNEY (USA)
SPECIFICATIONS
length0.380 INCHES NOMINAL IN
thread_class3B
special_featuresEXTERNAL THREAD 0.3437-24 UNS-3A A
style_designatorCOIL
nominal_thread_size0.250 INCHES IN
thread_quantity_per_inch28
thread_series_designatorUNF
general_characteristics_item_descriptionCRES,PASSIVATED,FOR NO. 12-24 UNC THREADED BOLT,0.171 IN. TO 0.203 IN. THK PANEL RANGE,RETAINER HEAD 0.531 IN. DIA,0.438 IN.H,SWAGING PORTION 0.187 IN. LG IN
NSN5305-00-722-9688
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 26512-34 · OEM ⚠ VERIFY BEFORE ORDERING Verify thread pitch before ordering — metric (M8×1.25) ≠ imperial (5/16-18). Wrong thread = wrong part. Grade/class stamped on bolt head determines tensile strength ✓ BROKER TIP Grade/class stamped on head determines tensile strength. Grade 8 > Grade 5 > Grade 2. Always confirm head marking matches specification requirement PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
POINT DIAMETER: 0.043 INCHES MINIMUM AND 0.045 INCHES MAXIMUM IN
•
WIDTH ACROSS FLATS: 0.078 INCHES MINIMUM AND 0.079 INCHES MAXIMUM IN
•
HEAD HEIGHT: 0.109 INCHES MINIMUM AND 0.112 INCHES MAXIMUM IN
•
POINT LENGTH: 0.047 INCHES NOMINAL IN
•
FASTENER LENGTH: 0.375 INCHES NOMINAL IN
•
THREAD LENGTH: 0.328 INCHES MINIMUM IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: AISI ASSN STD SINGLE MATERIAL RESPONSE OVERALL
•
NOMINAL THREAD DIAMETER: 0.112 INCHES IN
TECHNICAL CHARACTERISTICS
POINT DIAMETER0.043 INCHES MINIMUM AND 0.045 INCHES MAXIMUM IN
WIDTH ACROSS FLATS0.078 INCHES MINIMUM AND 0.079 INCHES MAXIMUM IN
HEAD HEIGHT0.109 INCHES MINIMUM AND 0.112 INCHES MAXIMUM IN
POINT LENGTH0.047 INCHES NOMINAL IN
FASTENER LENGTH0.375 INCHES NOMINAL IN
THREAD LENGTH0.328 INCHES MINIMUM IN
MATERIAL DOCUMENT AND CLASSIFICATIONAISI ASSN STD SINGLE MATERIAL RESPONSE OVERALL
NOMINAL THREAD DIAMETER0.112 INCHES IN
HEAD STYLEFILLISTER
THREAD DIRECTIONRIGHT-HAND
SUBSTITUTES & CROSS-REFERENCES 4
7958561Reference document
Same NSN cross-reference
Reference document — Secondary reference
2651-34Reference document
Same NSN cross-reference
Reference document — Secondary reference
7918561Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
1037-027Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 26512-34?
26512-34 is a SETSCREW.
What parts can replace 26512-34?
There are 4 known substitutes for 26512-34: 7958561, 2651-34, 7918561 and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 26512-34?
26512-34 is cataloged in the U.S. Government catalog under NSN 5305-00-722-9688. This indicates validated use in U.S. government and defense supply chains.
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